Taylor Swift's 13 Year Old Best Friend

Hannah Hastings: 13 but acts very mature and her idol is Taylor Swift
Her uncle is part of the crew for the 1989 tour and is best friends with Paul, one of Taylor's band members.
Hannah's uncle gets her hooked up with a meet and greet for Taylor Swift. Taylor realises that she's not just one of those crazy fans, she realises Shes mature so it seems like Shes not even 13 and Shes a girl just like her and her best friends. Sooo... She becomes one.
I know what you're thinking, famous 25 year old Taylor Swift hanging out with a 13 year old teenage girl?! What?! Like, OMG BECKY!?
Weeeellll... Just read